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Cellular Redox Profiling Using High-content Microscopy
JoVE Journal
Biologia
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JoVE Journal Biologia
Cellular Redox Profiling Using High-content Microscopy
DOI:

11:37 min

May 14, 2017

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Capitoli

  • 00:05Titolo
  • 00:47Seeding Cells in a 96-well Plate
  • 01:48Setting Up the Microscope and Acquisition Protocol
  • 03:10Loading of the Cells with CM-H2DCFDA and TMRM
  • 04:18First and Second Live Imaging Rounds
  • 06:22Image Processing and Analysis
  • 09:35Results: Effect of Saquinavir on Primary Human Fibroblasts
  • 10:38Conclusion

Summary

Traduzione automatica

This paper presents a high-content microscopy workflow for simultaneous quantification of intracellular ROS levels, as well as mitochondrial membrane potential and morphology – jointly referred to as mitochondrial morphofunction – in living adherent cells using the cell-permeant fluorescent reporter molecules 5-(and-6)-chloromethyl-2',7'-dichlorodihydrofluorescein diacetate, acetyl ester (CM-H2DCFDA) and tetramethylrhodamine methylester (TMRM).

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